Dear Hank & John

Can you really fly close enough to the sun to melt wax wings? Why does it take a minute for hot water to come out of the tap? Where are non-binary people from? Why shouldn't I eat grass? Do Americans have to pay fire insurance? What's topsoil? Hank Green and John Green have answers!If you're in need of dubious advice, email us at hankandjohn@gmail.com.Join us for monthly livestreams and an exclusive weekly podcast at patreon.com/dearhankandjohn.Follow us on Twitter! twitter.com/dearhankandjohn